lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date: Thu, 30 Nov 2023 10:11:47 +0100
From: Lorenzo Bianconi <>
Subject: [PATCH v2 net-next 0/2] add multi-buff support for xdp running in generic mode

Introduce multi-buffer support for xdp running in generic mode not always
linearizing the skb in netif_receive_generic_xdp routine.

Changes since v1:
- explictly keep the skb segmented in netif_skb_check_for_generic_xdp() and
  do not rely on pskb_expand_head()

Lorenzo Bianconi (2):
  xdp: rely on skb pointer reference in do_xdp_generic and
  xdp: add multi-buff support for xdp running in generic mode

 drivers/net/tun.c         |   4 +-
 include/linux/netdevice.h |   2 +-
 net/core/dev.c            | 158 ++++++++++++++++++++++++++++++--------
 3 files changed, 130 insertions(+), 34 deletions(-)


Powered by blists - more mailing lists